/* 全局样式和变量定义 */
:root {
  /* 绿色自然主题色彩变量 */
  --primary-dark: #1b5e20;
  --primary-light: #4caf50;
  --accent-spring: #8bc34a;
  --accent-mint: #00e676;
  --forest-green: #2e7d32;
  --light-green: #a5d6a7;
  --text-white: #ffffff;
  --text-subtle: #e8f5e9;
  --border-soft: rgba(255, 255, 255, 0.2);
  
  /* 字体定义 */
  --font-title: 'Comfortaa', 'Nunito', sans-serif;
  --font-body: 'Open Sans', 'Noto Sans SC', sans-serif;
  --font-button: 'Nunito', sans-serif;
  
  /* 间距系统 */
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 32px;
  --spacing-xl: 48px;
  --spacing-xxl: 64px;
  
  /* 阴影系统 */
  --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.1);
  --shadow-medium: 0 8px 32px rgba(0, 0, 0, 0.15);
  --shadow-strong: 0 12px 48px rgba(0, 0, 0, 0.2);
  --shadow-glow: 0 4px 15px rgba(0, 230, 118, 0.4);
  
  /* 过渡效果 */
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* 基础重置样式 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  line-height: 1.7;
  color: var(--text-white);
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--forest-green) 50%, var(--light-green) 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

/* 通用容器样式 */
.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* 导航栏样式 */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(27, 94, 32, 0.95);
  backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--border-soft);
  transition: all var(--transition-smooth);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
}

.nav-logo .logo-text {
  font-family: var(--font-title);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-white);
  text-decoration: none;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
}

.nav-link {
  color: var(--text-white);
  text-decoration: none;
  font-weight: 600;
  position: relative;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: 25px;
  transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--accent-mint);
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--accent-mint);
  transition: width var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 80%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.nav-toggle .bar {
  width: 25px;
  height: 3px;
  background: var(--text-white);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* 首页Hero区域样式 */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-light) 100%);
  overflow: hidden;
}

/* 波浪背景动画 */
.wave-background {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
}

.wave {
  position: relative;
  display: block;
  width: calc(100% + 1.3px);
  height: 120px;
  fill: var(--accent-spring);
  opacity: 0.3;
  animation: waveFlow 6s ease-in-out infinite;
}

@keyframes waveFlow {
  0%, 100% { transform: translateX(0px) scale(1); }
  50% { transform: translateX(-20px) scale(1.02); }
}

/* 叶片飘落动画 */
.falling-leaves {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.leaf {
  position: absolute;
  width: 20px;
  height: 20px;
  background: var(--accent-spring);
  border-radius: 0 100% 0 100%;
  opacity: 0.7;
  animation: leafFall linear infinite;
}

.leaf1 { left: 10%; animation-duration: 8s; animation-delay: 0s; }
.leaf2 { left: 25%; animation-duration: 12s; animation-delay: 2s; }
.leaf3 { left: 45%; animation-duration: 10s; animation-delay: 4s; }
.leaf4 { left: 65%; animation-duration: 14s; animation-delay: 1s; }
.leaf5 { left: 80%; animation-duration: 9s; animation-delay: 3s; }
.leaf6 { left: 95%; animation-duration: 11s; animation-delay: 5s; }

@keyframes leafFall {
  0% {
    transform: translateY(-100px) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 0.7;
  }
  90% {
    opacity: 0.7;
  }
  100% {
    transform: translateY(100vh) rotate(360deg);
    opacity: 0;
  }
}

.hero-container {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: var(--spacing-xxl) var(--spacing-md);
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero-title {
  font-family: var(--font-title);
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, var(--text-white), var(--accent-mint));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: titleGlow 3s ease-in-out infinite alternate;
}

@keyframes titleGlow {
  0% { filter: drop-shadow(0 0 10px rgba(0, 230, 118, 0.3)); }
  100% { filter: drop-shadow(0 0 20px rgba(0, 230, 118, 0.6)); }
}

.hero-subtitle {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-subtle);
  margin-bottom: var(--spacing-sm);
}

.hero-description {
  font-size: 1.125rem;
  color: var(--text-subtle);
  margin-bottom: var(--spacing-xl);
  opacity: 0.9;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
}

/* 按钮样式 */
.cta-button {
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: 50px;
  text-decoration: none;
  font-family: var(--font-button);
  font-weight: 800;
  font-size: 1.125rem;
  transition: all var(--transition-smooth);
  cursor: pointer;
  border: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  position: relative;
  overflow: hidden;
}

.cta-button.primary {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-light));
  color: var(--text-white);
  box-shadow: var(--shadow-glow);
  animation: breathingGlow 3s ease-in-out infinite;
}

@keyframes breathingGlow {
  0%, 100% { box-shadow: 0 4px 15px rgba(0, 230, 118, 0.4); }
  50% { box-shadow: 0 6px 25px rgba(0, 230, 118, 0.6); }
}

.cta-button.primary:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 30px rgba(0, 230, 118, 0.8);
}

.cta-button.secondary {
  background: transparent;
  color: var(--accent-spring);
  border: 2px solid var(--accent-spring);
}

.cta-button.secondary:hover {
  background: var(--accent-spring);
  color: var(--text-white);
  transform: translateY(-3px);
}

/* Hero统计数据 */
.hero-stats {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
}

.stat-item {
  text-align: center;
}

.stat-number {
  display: block;
  font-family: var(--font-title);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-mint);
  text-shadow: 0 2px 10px rgba(0, 230, 118, 0.3);
}

.stat-label {
  display: block;
  font-size: 0.9rem;
  color: var(--text-subtle);
  opacity: 0.8;
}

/* 通用节区样式 */
section {
  padding: var(--spacing-xxl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xxl);
}

.section-title {
  font-family: var(--font-title);
  font-size: clamp(2.5rem, 6vw, 3.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, var(--text-white), var(--accent-mint));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.25rem;
  color: var(--text-subtle);
  opacity: 0.9;
}

/* 优势区域样式 */
.advantages-section {
  background: linear-gradient(180deg, rgba(46, 125, 50, 0.3), rgba(165, 214, 167, 0.2));
  backdrop-filter: blur(10px);
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.advantage-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  padding: var(--spacing-xl);
  text-align: center;
  transition: all var(--transition-smooth);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.advantage-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.6s ease;
}

.advantage-card:hover::before {
  left: 100%;
}

.advantage-card:hover {
  transform: translateY(-10px) scale(1.03);
  box-shadow: var(--shadow-medium);
  border-color: var(--accent-mint);
}

.advantage-icon {
  margin-bottom: var(--spacing-md);
}

.icon-circle {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-spring), var(--accent-mint));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  transition: all var(--transition-smooth);
}

.icon-circle.green-glow {
  box-shadow: 0 0 20px rgba(0, 230, 118, 0.4);
  animation: iconPulse 2s ease-in-out infinite;
}

@keyframes iconPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.icon-circle svg {
  width: 40px;
  height: 40px;
  color: var(--text-white);
}

.advantage-title {
  font-family: var(--font-title);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--text-white);
}

.advantage-description {
  color: var(--text-subtle);
  line-height: 1.6;
}

/* 服务区域样式 */
.services-section {
  background: rgba(27, 94, 32, 0.1);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.service-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-soft);
  border-radius: 24px;
  padding: var(--spacing-xl);
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-spring), var(--accent-mint));
  transform: scaleX(0);
  transition: transform var(--transition-smooth);
}

.service-card:hover::after {
  transform: scaleX(1);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-strong);
  background: rgba(255, 255, 255, 0.12);
}

.service-icon {
  width: 70px;
  height: 70px;
  margin-bottom: var(--spacing-md);
  color: var(--accent-mint);
}

.service-icon svg {
  width: 100%;
  height: 100%;
}

.service-title {
  font-family: var(--font-title);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--text-white);
}

.service-description {
  color: var(--text-subtle);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.service-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.feature-tag {
  background: rgba(139, 195, 74, 0.2);
  color: var(--accent-spring);
  padding: 4px 12px;
  border-radius: 16px;
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid rgba(139, 195, 74, 0.3);
}

/* 价格区域样式 */
.pricing-section {
  background: linear-gradient(135deg, rgba(27, 94, 32, 0.2), rgba(46, 125, 50, 0.1));
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.pricing-card {
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid var(--border-soft);
  border-radius: 24px;
  padding: var(--spacing-xl);
  text-align: center;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.pricing-card.popular {
  border-color: var(--accent-mint);
  background: rgba(0, 230, 118, 0.08);
  transform: scale(1.05);
  box-shadow: var(--shadow-glow);
}

.pricing-card:hover {
  transform: translateY(-10px) scale(1.03);
  box-shadow: var(--shadow-strong);
}

.pricing-card.popular:hover {
  transform: translateY(-10px) scale(1.08);
}

.pricing-header {
  margin-bottom: var(--spacing-md);
  position: relative;
}

.pricing-title {
  font-family: var(--font-title);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--text-white);
}

.pricing-badge {
  background: linear-gradient(135deg, var(--accent-spring), var(--accent-mint));
  color: var(--text-white);
  padding: 4px 16px;
  border-radius: 16px;
  font-size: 0.85rem;
  font-weight: 600;
  display: inline-block;
}

.popular-badge {
  background: linear-gradient(135deg, var(--accent-mint), var(--primary-light));
  animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.pricing-price {
  margin-bottom: var(--spacing-xl);
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
}

.price-currency {
  font-size: 1.5rem;
  color: var(--accent-mint);
  font-weight: 600;
}

.price-amount {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--text-white);
  font-family: var(--font-title);
}

.price-period {
  font-size: 1.2rem;
  color: var(--text-subtle);
}

.pricing-features {
  list-style: none;
  margin-bottom: var(--spacing-xl);
  text-align: left;
}

.feature-item {
  display: flex;
  align-items: center;
  padding: var(--spacing-xs) 0;
  color: var(--text-subtle);
}

.feature-check {
  color: var(--accent-mint);
  font-weight: bold;
  margin-right: var(--spacing-sm);
  font-size: 1.2rem;
}

.pricing-button {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-light));
  color: var(--text-white);
  border: none;
  border-radius: 50px;
  font-family: var(--font-button);
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-smooth);
}

.pricing-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.pricing-note {
  text-align: center;
  color: var(--text-subtle);
  font-size: 1.1rem;
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  border: 1px solid var(--border-soft);
}

/* 联系区域样式 */
.contact-section {
  background: rgba(46, 125, 50, 0.1);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-xxl);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  border: 1px solid var(--border-soft);
  transition: all var(--transition-smooth);
}

.contact-item:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-soft);
}

.contact-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--accent-spring), var(--accent-mint));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon svg {
  width: 28px;
  height: 28px;
  color: var(--text-white);
}

.contact-details h4 {
  font-family: var(--font-title);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--text-white);
}

.contact-details p {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--accent-mint);
  margin-bottom: 4px;
}

.contact-note {
  font-size: 0.9rem;
  color: var(--text-subtle);
  opacity: 0.8;
}

/* 表单样式 */
.contact-form {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-soft);
  border-radius: 24px;
  padding: var(--spacing-xl);
  backdrop-filter: blur(10px);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  color: var(--text-white);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-sm);
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  color: var(--text-subtle);
  font-family: var(--font-body);
  transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-mint);
  box-shadow: inset 0 0 5px rgba(0, 230, 118, 0.3);
  background: rgba(0, 0, 0, 0.3);
}

.submit-button {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-light));
  color: var(--text-white);
  border: none;
  border-radius: 50px;
  font-family: var(--font-button);
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-smooth);
}

.submit-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* 页脚样式 */
.footer {
  background: linear-gradient(135deg, var(--primary-dark), rgba(27, 94, 32, 0.9));
  padding: var(--spacing-xxl) 0 var(--spacing-md);
  border-top: 1px solid var(--border-soft);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-brand h3 {
  font-family: var(--font-title);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--text-white);
}

.footer-brand p {
  color: var(--text-subtle);
  line-height: 1.6;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-lg);
}

.footer-column h4 {
  font-family: var(--font-title);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--text-white);
}

.footer-column ul {
  list-style: none;
}

.footer-column li {
  margin-bottom: var(--spacing-xs);
}

.footer-column a {
  color: var(--text-subtle);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-column a:hover {
  color: var(--accent-mint);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-soft);
  color: var(--text-subtle);
}

/* 生长动画 */
[data-aos="grow"] {
  opacity: 0;
  transform: scale(0.9);
  transition: all 0.8s ease;
}

[data-aos="grow"].aos-animate {
  opacity: 1;
  transform: scale(1);
}

/* 响应式设计 */
@media (max-width: 1024px) {
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .hero-stats {
    gap: var(--spacing-md);
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --spacing-xxl: 48px;
    --spacing-xl: 32px;
  }
  
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background: rgba(27, 94, 32, 0.95);
    backdrop-filter: blur(15px);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: var(--shadow-soft);
    padding: var(--spacing-md) 0;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }
  
  .nav-toggle.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  
  .nav-toggle.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
  
  .hero-title {
    font-size: clamp(2.5rem, 8vw, 4rem);
  }
  
  .hero-stats {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .advantages-grid,
  .services-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  
  .pricing-card.popular {
    transform: none;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
  
  .section-container {
    padding: 0 var(--spacing-sm);
  }
}

@media (max-width: 480px) {
  .hero-content {
    padding: var(--spacing-md);
  }
  
  .cta-button {
    width: 100%;
    max-width: 280px;
  }
  
  .advantage-card,
  .service-card,
  .pricing-card {
    padding: var(--spacing-md);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
}

/* 高对比度模式支持 */
@media (prefers-contrast: high) {
  :root {
    --border-soft: rgba(255, 255, 255, 0.5);
  }
  
  .advantage-card,
  .service-card,
  .pricing-card {
    border-width: 2px;
  }
}

/* 减少动画偏好支持 */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* 打印样式 */
@media print {
  .navbar,
  .falling-leaves,
  .wave-background {
    display: none;
  }
  
  body {
    background: white;
    color: black;
  }
  
  .section-title,
  .hero-title {
    color: black;
  }
}